319 results found
Medical tests
… testing. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you to. If you are taking or have recently taken antibiotics , tell your doctor. How It … treatment, more time will be needed. How It Feels If you have a sample of fluid or tissue collected from a wound, you …
Medical tests
… infection is most common in people who take antibiotics or have taken them recently. Antibiotics are drugs used to kill … (C. diff) toxins. How To Prepare Tell your doctor if you have recently taken antibiotics. How It Is Done Stool … of collecting it. Tell your doctor if you think you may have trouble getting the sample to the lab on time. Samples …
Medical tests
… uncontrolled urine leakage, an urgent feeling that you have to urinate, or a weak urine stream. Measure how much … how much urine remains in your bladder after you feel you have completely emptied it (residual volume). Help you and … sclerosis . How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you …
Medical tests
… catheters. How To Prepare In general, there's nothing you have to do before this test, unless your doctor tells you … that may be in the way of the X-ray picture, such as if you have a pierced belly button. You may need to take off all or … are uncomfortable or painful. This is more likely if you have an injury. Risks There is always a slight chance of …
Medical tests
… This is a measure of the percentage of sperm that have a normal shape. Sperm motility. This is a measure of … affect how well they move and penetrate an egg. Sperm that have two heads or two tails, a short tail, a tiny head … This is a measure of the percentage of sperm that have a normal shape. Sperm motility. This is a measure of …
Medical tests
… Test Overview Blood normally doesn't have any bacteria or fungi in it. A blood culture is a test … at two different times a few hours apart. Some people may have long-term catheters placed in a major vein because they … of the aortic valve … Test Overview Blood normally doesn't have any bacteria or fungi in it. A blood culture is a test …
Medical tests
Medical tests
… injected through a vein in your arm. Why It Is Done You may have a retrograde pyelogram if: The intravenous pyelogram … material ) used in the IVP. Pregnant women normally do not have this test, because the X-rays may harm the unborn baby. … injected through a vein in your arm. Why It Is Done You may have a retrograde pyelogram if: The intravenous pyelogram …
Medical tests
… smoke or use other forms of tobacco. All forms of tobacco have nicotine. This includes pipe tobacco, cigars, … can get insurance. This is because people who smoke tend to have higher health costs over time. One type of test can … smoke or use other forms of tobacco. All forms of tobacco have nicotine. This includes pipe tobacco, cigars, …
Medical tests
… or drink anything except water for 9 to 12 hours before you have your blood drawn. In most cases, you are allowed to … or drink anything except water for 9 to 12 hours before you have your blood drawn. In most cases, you are allowed to …
